KR200358081Y1 - Wheel cleansing device - Google Patents

Abstract

The present invention relates to a wheel washer device for washing the earth and sand on the wheels of various vehicles entering and exiting the construction site, and the front and rear spraying water while being installed in parallel with each other horizontally The front and rear mainframe in which a plurality of injection holes are formed, and a plurality of injection holes for spraying water upwards are formed on each upper surface of the front and rear mainframes, respectively, so as to communicate with the left and right sides of the main frame. Left and right connecting frames, left and right grating steel plates which are continuously welded and fixed to the upper surfaces of the left and right connecting frames at relatively narrow intervals to support wheels of the vehicle, and at both ends of the front and rear main frames, respectively. The left and the right side is formed with a plurality of injection holes protruding and spraying water toward the wheel of the vehicle supported by the left and right grating iron plate, Side and the wheel washing unit is configured including main injection pipe and the auxiliary injection pipe; A left and right scattering prevention plate which protrudes on both left and right sides of the wheel washing unit and prevents water sprayed toward the vehicle's bee from splashing outside; A water tank formed in an extended state on one side of the wheel washing unit to store water and sludge washed with wheels of the vehicle; An engine pumper for supplying water to the main frame, the connecting frame, the main spray pipe, and the auxiliary spray pipe by pumping clean water filtered by sludge from the water tank, and supplying power to the engine pump water. In the wheel washing apparatus provided with a generator,

A sludge washing tube having a plurality of spray holes for spraying water toward the bottom of the washing unit which is inclined downward toward the rear main frame while being installed in the longitudinal direction of the front main frame under the front main frame of the wheel washing unit;

A bypass pipe connecting the pumping pipe of the engine pumping pump and the sludge washing pipe to supply the pumped water from the engine pumping pump to the sludge washing pipe;

Sludge flowing down with water sprayed from the sludge and the sludge washing pipe, which is formed to communicate with the water tank while being located at one side of the bottom slope of the bottom of the washing part and is washed with the wheel of the vehicle, An outlet formed to discharge toward the sludge collection unit formed at one side of the tank;

The sludge collector of the water tank collects water and sludge discharged from the outlet while being accommodated in a lift operation, and a net is formed on the upper side to suppress discharge of sludge and discharge water. The lower part of the bottom of the photo is the sludge discharge box is opened to discharge the sludge;

The invention is characterized in that the configuration further comprises.

Description

Wheel cleaning device for vehicles entering and leaving the construction site {Wheel cleansing device}

The present invention relates to a wheel washer device for washing soils attached to the wheels of various vehicles entering and exiting a construction site, and more specifically, a small-capacity self-containment system in a construction site where power supply is difficult. In washing the wheel by operating the engine pump using the generator, the generator can be driven or stopped depending on the vehicle's entry to the wheel washer to reduce the consumption of fuel as much as possible. And all of them are collected in the sludge collector of the water tank, and the sludge collected in the sludge collector can be discharged at any time by using the winch device so that it can be operated economically in the construction site of the power supply difficult area. And keep clean at all times as well as Source relates to Lee hoisting a wheel washing device.

In general, the wheel cleaning device installed to wash the soil on the wheels of vehicles entering and leaving the construction site was mostly operated by electricity to operate the pump, but in construction sites in areas where electricity is not supplied. Because of the high cost of drawing electricity to run the wheel washer, builders use a fuel-powered generator to operate the engine pumper instead of installing expensive electrical installations. The situation is using.

However, in the prior art, since the device for cleaning the wheels by operating the engine pump with the generator has a structure that cannot control the driving of the generator, once the generator is driven, the generator continues regardless of whether or not the vehicle is entering the wheel washing unit. There is a problem in that the fuel cost is increased due to the large consumption of fuel, and also due to the operational problems of the device, it is pointed out as a disadvantage that only the installation is actually used.

The present invention is proposed to solve all the problems shown in the prior art as described above, when the vehicle enters the wheel washing unit of the wheel washing apparatus, the pumped washing water from the engine pump is sprayed toward the wheel, while washing, When the vehicle completes the wheel cleaning and advances to the wheel part, the washing water is sprayed to the bottom of the wheel part so that the wheels fall to the bottom of the wheel part when washing the wheels so that they do not flow into the water tank and wash off the remaining soil on the floor. If the vehicle does not enter the wheel washer, the generator will automatically stop, and when the vehicle enters, the generator will run again to clean the wheels, reducing the fuel consumption of the generator to the maximum, thereby reducing the cost of fuel. Collected in the water tank together with the sludge during wheel washing The purpose of the present invention is to provide a wheel washer that can save the washing water by allowing the sludge to be filtered and reused, and the sludge filtered from the water tank can be mechanically discharged at any time. It is designed for different purposes in providing a cleaning device.

The present invention as a means for achieving the above object,

The front and rear mainframes are provided with a plurality of injection holes for spraying water while being installed horizontally and parallel to each other in front and rear, and connected to each other so as to communicate with both left and right sides of the front and rear mainframes. Left and right connecting frames having a plurality of injection holes for spraying water upward on each upper surface, and left and right welding frames are continuously fixed to upper surfaces of the left and right connecting frames to support the wheels of the vehicle. Left and right main powders having right grating iron plates and a plurality of injection holes protruding connected to both ends of the front and rear main frames to spray water toward the wheels of the vehicle supported by the left and right grating iron plates. A wheel washing unit including an officer and an auxiliary injector;

A left and right scattering prevention plate which protrudes on both left and right sides of the wheel washing unit and prevents water sprayed toward the vehicle's bee from splashing outside;

A water tank formed in an extended state on one side of the wheel washing unit to store water and sludge washed with wheels of the vehicle;

An engine pumper for supplying water to the main frame, the connecting frame, the main spray pipe, and the auxiliary spray pipe by pumping clean water filtered by sludge from the water tank, and supplying power to the engine pump water. In the wheel washing apparatus provided with a generator,

A sludge washing tube having a plurality of spray holes for spraying water toward the bottom of the washing unit which is inclined downward toward the rear main frame while being installed in the longitudinal direction of the front main frame under the front main frame of the wheel washing unit;

A bypass pipe connecting the pumping pipe of the engine pumping pump and the sludge washing pipe to supply the pumped water from the engine pumping pump to the sludge washing pipe;

Sludge flowing down with water sprayed from the sludge and the sludge washing pipe, which is formed to communicate with the water tank while being located at one side of the bottom slope of the bottom of the washing part and is washed with the wheel of the vehicle, An outlet formed to discharge toward the sludge collection unit formed at one side of the tank;

The sludge collector of the water tank collects water and sludge discharged from the outlet while being accommodated in a lift operation, and a net is formed on the upper side to suppress discharge of sludge and discharge water. The lower part of the bottom of the photo is the sludge discharge box is opened to discharge the sludge;

It characterized in that the configuration further comprises.

In addition, each of the pumping pipe and the bypass pipe of the engine pumper is provided with first and second solenoid valves that alternately open and close to each other, the second solenoid when the vehicle enters the wheel washing unit and washes the wheels. The valve is closed and the first solenoid valve is opened to allow the pumped water to be sprayed through the front and rear mainframe, left and right connecting frames, left and right main injectors and auxiliary injectors while the vehicle wheels When entering the washing unit, the first solenoid valve is closed and the second solenoid valve is opened so that the water pumped from the engine water pump is supplied to the sludge washing pipe through the barrier pass plate.

In addition, the elevating angle column for guiding the lifting operation to expose the sludge discharge box upwardly protruding upwardly extending from each of the four corners of the sludge collection unit, and the sludge discharge box is the upper surface of the water tank It is characterized in that it is configured to discharge the collected sludge to the outside while the lifting operation up and down along the lifting angle column inside the sludge collecting unit by a pull line wound or unwound by a winch device installed in the. .

1 and 2 are a plan view and a front view of a wheel washing apparatus for explaining the present invention.

3 is a cross-sectional view taken along the line A-A of FIG.

4 and 5 is a cross-sectional view taken along line B-B of Figure 1, the operating state of the engine water pump of the present invention and the operating state of the sludge discharge box.

Figure 6 is a wheel washing operation state of the present invention represented by the cross-sectional view taken along line C-C of FIG.

※ Explanation of code for main part of drawing

1: wheel washing unit 11a, 11b: front and rear mainframe

12a, 12b: Left and right connecting frames 13a, 13b: Left and right main injection pipes

14a, 14b: Left and right auxiliary injection pipe 15a, 15b: Left and right grating iron plate

16: support leg 17: washing floor

2: water tank 21: sludge collection unit

22: lifting angle column 23: outlet

24: baffle partition 25: moon flow partition

3a, 3b: left and right shatterproof plate 4: wheel

5a: Generator 5b: Engine Pump

5c: winch device 5d: control device

51 suction pipe 52 pumping pipe

53: bypass tube 54: guide roller

55: tow line 6: sludge cleaning pipe

7a, 7b: first and second solenoid valve

8: sludge discharge box 81: netting

82: opening 83: connecting ring

An embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 and 2 are a plan view and a front view of a wheel washing apparatus for explaining the present invention, Figure 3 is a cross-sectional view of the AA line of Figure 1, Figures 4 and 5 are the engine of the present invention shown in a cross-sectional view of the line BB of Figure 1 The operation state of the water pump and the sludge discharge box is an operation state diagram, Figure 6 shows a wheel washing operation state diagram of the present invention represented by the cross-sectional view CC line of FIG.

Reference numeral 1 denotes a wheel washing unit, 2 denotes a water tank, and 3a and 3b denote left and right scatter prevention plates.

The wheel washing unit 1 is formed of a square pipe and horizontally arranged in parallel with each other, the front and rear main frames 11a and 11b, and the left and right sides of the front and rear main frames, the main frame described above. The left and right connecting frames 12a and 12b of a plurality of connected to each other in a state of communicating with each other (four in the drawing are formed as an embodiment), and upper and rear surfaces of each of the front and rear mainframes. The upper and lower sides of the left and right main injection pipes 13a and 13b and the auxiliary injection pipes 14a and 14b protrudingly connected to each other in contact with the upper and lower left and right connection frames 12a and 12b. It is composed of a structure in which a plurality of left and right grating iron plates 15a and 15b are continuously welded and fixed at a narrow interval, and the front and rear main frames 11a and 11b are provided with a plurality of support legs 16. Is formed and the front and rear mainframes 11a and 11b are Unit has one direction inclined floor cleaning unit (17) downward (in drawings rear mainframe side) toward the side is formed.

In the inner corners of the front and rear main frames 11a and 11b, a plurality of injection holes for jetting water are drilled, and the left and right connection frames 12a and 12b and the left and right main injection pipes are opened. Each of the 13a, 13b and the auxiliary injection pipes 14a, 14b has a plurality of injection holes for spraying water toward the wheels 4 of the vehicle supported on the left and right grating iron plates 15a, 15b. In the above, each of the left and right auxiliary injection pipes (14a) and (14b) is formed in two stages up and down, and is configured to spray water to the middle and top portions of the wheels (4) of the vehicle.

Both ends of the front and rear mainframes 11a and 11b are hermetically sealed, and when water pumped from the engine pump is described below, the water is supplied to either of the front and rear mainframes 11a and 11b. Toward the wheels 4 of the vehicle through the injection holes formed in the left and right connecting frames 12a and 12b, and the left and right main injection pipes 13a and 13b and the auxiliary injection pipes 14a and 14b, respectively. It is configured to be sprayed.

The water tank (2) is formed in a state extending horizontally on one side (right side in view of the drawing) with almost the same height as the wheel washing portion (1), the upper surface of the water tank (2) Although it is formed in a closed state, only the upper portion of the sludge collection unit 21 formed at a position adjacent to the rear main frame 11b of the wheel washing unit 1 as the rear side in the figure is open.

On the upper surface of the water tank 2, a small (approximately 1 KW) generator 5a for self-powering by fueling gasoline (petrol), an engine pumper 5b and a winch device 5c driven by receiving electricity from the generator ) Is installed, the engine pump (5b) is formed with a suction pipe (51) for sucking the sludge filtered clean water in the water tank (2), the pumping pipe 52 for supplying the suctioned water Is connected to one mainframe of the front and rear mainframes through the right partition (3b). That is, in the embodiment of the present invention, the pumping pipe 52 is shown as a structure connected to the front main frame 11a in the drawings, and one end of the bypass pipe 53 is provided in the pumping pipe 52. The other end of the bypass pipe 53 is connected to one end of the sludge washing pipe 6 formed in the longitudinal direction of the front frame at the lower part of the front main frame 11a when referring to the drawing. .

First and second solenoid valves 7a and 7b are installed in each of the pumping pipe 52 and the bypass pipe 53 for supplying the water sucked from the engine pump 5b. The second solenoid valves 7a and 7b are configured to alternately open and close to each other by the control device 5d. That is, when the vehicle enters the wheel washing unit 1 and the wheels 4 climb on the left and right grating iron plates 15a and 15b, a sensor (not shown) operates to send a signal to the control device 5d. In this case, the first solenoid valve 7a is opened and the second solenoid valve 7b is closed so that the control device 5d receiving the signal from the sensor can wash the wheels 4. The water pumped from the water pump 5b is not supplied to the bypass pipe 53, but only to the pumping pipe 52. When the vehicle completes the wheel cleaning and enters the wheel washing unit 1, the sensor The control device 5d, which has received a signal that the vehicle has left the wheel washing unit 1 by the operation, closes the first solenoid valve 7a and opens the second solenoid valve 7b to open the engine pump. The water pumped in 5b) is washed with sludge through the bypass pipe 53. Will be supplied to (6).

The sludge collection unit 21 formed at the rear side of the water tank 2 is capable of lifting and lowering the sludge discharge box 8 for collecting and discharging the sludge (soil) introduced into the sludge (soil) flowing with the water to wash the wheels 4. The elevating angle pillars 22 protruding upward from each of the open upper corner portions of the sludge collection unit 21 are formed in the shape of a sludge discharge box 8 having a rectangular cross section. And, to guide the lifting operation, and the discharge port 23 is formed on one side of the sludge collection unit 21.

The discharge port 23 is water and sludge and sludge washing section 6 falling to the bottom of the washing unit 17 by the washing operation in the left and right grating iron plate (15a) (15b) of the wheel washing unit (1). The water and sludge washed off by the water injected from the discharged to the sludge collection unit 21.

In addition, the sludge discharge box 8 is formed at the upper portion of the net 81 for preventing the outflow of the sludge, while the water flowing through the outlet 23 to the inside of the water tank (2), The bottom is comprised in the state inclined downward toward the opening part 82.

In addition, the sludge discharge box (8) is operated by the winch device (5c) installed on the upper surface of the water tank (2), for this purpose, the lifting angle column for protruding in the four corners as the upper side of the sludge collection unit (21) The free end of the tow line 55 wound around the winch device 5c through the guide roller 54 rotatably installed at a position slightly higher than the upper side 22, and fixed to the upper end of the sludge discharge box 8 ( 83).

In addition, the water tank 2 is installed in a state in which a lower portion is opened in a state adjacent to the sludge collection unit 21 and is discharged in the filtered state sludged by the mesh 81 at the top of the sludge discharge box 8. The baffle partition (24) and the lower portion to prevent the rocking is formed on the bottom of the water tank, the water flow partition (25) to allow the water to flow to the upper end at an appropriate interval, the upper portion of the overflow partition (25) Since the overflowed water stores only sludge (soil) clean water, the suction pipe 51 of the engine pump 5b is configured to suck water stored by the overflow partition 25.

The present invention configured as described above will be described the action of washing the wheel of the vehicle.

4 shows an operating state when supplying the pumped water to the pumping pipe 52 and the operating state when collecting the sludge in the sludge discharge box to wash the wheel 4, first When the vehicle enters the wheel washing unit 1 and washes the wheels 4, the wheels 4 of the vehicle are raised on the left and right grating iron plates 15a and 15b as shown in FIG. 3. A sensor (not shown) operates, and thus, the control device 5d closes the second solenoid valve 7b and opens the first solenoid valve 7a, so that the suction pipe 51 is operated by the operation of the engine pump 5b. Water sucked into) is supplied to the front main frame (11a) through the pumping pipe 52, the water supplied to the front main frame is a plurality of left, right connecting frames (12a) (12b) and left, After supplying to the right main injection pipe 13a, 13b and the auxiliary injection pipe 14a, 14b, the same Water is sprayed toward the wheel 4 through the injection hole by the water pressure, and the earth and sand buried in the wheel 4 by the water sprayed toward the wheel 4 in this way to the washing unit bottom 17 together with the water. It is discharged to the sludge collection unit 21 through the discharge port 23, the sludge discharge box (8) accommodated in the sludge collection unit 21 is stored in a lower position than the discharge port 23, the discharge port 23 Water and sludge flowing into the sludge collecting unit 21 through the sludge discharge box (8) is gradually sinked to the bottom and the water is stored in the water tank (2) through the mesh 81, A small amount of sludge flowing into the water tank 2 together with the water from the sludge collecting unit 21 while the baffle partition 24 adjacent to the sludge collecting unit 21 does not squirt is the partition 25. A water tank between the overflow partition 25 and the sludge collection unit 21 without being overflowed with As the water sinks to the bottom of the tank, the water sucked into the suction pipe 51 of the engine pump 5b is sucked only with clean water without sludge.

Next, FIG. 5 shows an operating state and a sludge discharge box in which water is pumped and supplied to the bypass pipe 53 of the engine water pump 5b when the vehicle completes the washing of the wheel and leaves the wheel washing unit 1. The operation state for discharging the sludge collected in (8) is shown, in which the left and right grating iron plate (15a, 15b) of the wheel washing unit (1) is not shown to detect the deviation of the wheel (4) As the control device 5d receiving the signal from the sensor closes the first solenoid valve 7a and opens the second solenoid valve 7b, the water pumped from the engine water pump 5b is supplied to the pumping pipe 52. Is not supplied to the sludge washing pipe 6 through the bypass pipe 53, the water supplied to the sludge washing pipe (6) to wash the sludge remaining in the washing unit bottom 17 through the injection hole It is to be discharged to the outlet 23, and thus the engine water pump (5 b) the operation of supplying the pumped water to the bypass pipe 53 is operated only until the next vehicle enters the wheel washing unit 1, and when the next vehicle enters the wheel washing unit 1, 2 As the solenoid valve 7b is closed and the first solenoid valve 7a is opened, the water pumped from the engine water pump as described above is supplied to the front and rear main frames, the left and right connecting frames, the left and right main injection pipes, and the auxiliary injection pipes. If the next vehicle does not enter for a set time (for example, about 10 to 30 minutes), the control device 8 stops driving of the generator 5a and performs unnecessary operation. It is possible to prevent fuel consumption.

Meanwhile, when a certain amount of sludge is collected in the sludge discharge box 8 accommodated in the sludge collection unit 21 by washing the wheel 4 in the wheel washing unit 1, the winch device 5c operates to operate the sludge. The discharge box 8 is operated to elevate the sludge. That is, the winch device 5c operates to raise the sludge discharge box 8 to wind the tow line 55, and the sludge discharge box 8 protrudes upwardly on the four corners of the sludge collection part 21. When the lifting angle column 22 is lifted, the sludge collecting part 21 starts to be exposed upward, and when the opening 82 is exposed to the upper end of the sludge collecting part 21, the sludge discharge box 8 is provided. The sludge collected in the sludge flows down from the inclined bottom and is discharged to the outside. When the sludge is discharged, the sludge discharge box 8 is released when the winch device 5c is released by releasing the tow line 55. The sludge collection unit 21 is lowered again to collect the sludge generated during the wheel washing in the wheel washing unit (1).

When the sludge is discharged, the sludge collecting container (not shown) that receives the sludge discharged into the opening 82 of the sludge discharge box 8 outside the sludge collecting unit 21 is not contaminated with the wheel washing apparatus without contamination. The sludge can be easily collected and treated.

According to the present invention as described above, when the vehicle enters the wheel washing unit in washing the wheel by driving the engine pumping machine using a small generator, the wheel washing apparatus installed at the entrance of the construction site without an electric facility, The pumped water is sprayed toward the wheels from the injection holes formed in the main frame, the connecting frame, the main injection pipe, and the auxiliary injection pipe to wash the wheels, and when the vehicle completes the wheel cleaning and leaves the wheel cleaning unit, the pumped water from the engine pump It is supplied to the sludge washing pipe installed inside the wheel washing unit without being sprayed upward of the wheel washing unit, so that the soil remaining on the bottom of the washing unit can be washed, thereby keeping the bottom of the washing unit clean at all times. Also, if the vehicle does not enter the wheel washer for a certain period of time, This prevents unnecessary fuel consumption of the generator and makes it possible to operate the wheel washer economically. In the reuse of the water used during the wheel washing, sludge (soil) is sedimented from the sludge collection section. Reuse only clean water with sludge filtered and purified, and lift the sludge discharge box stored in the sludge collection unit by lifting the winch device to clean the sludge.The sludge deposited in the sludge discharge box can be discharged automatically. It is a useful design that offers the advantages of economical and easy maintenance of the device.

Claims (3)

The front and rear mainframes are provided with a plurality of injection holes for spraying water while being installed horizontally and parallel to each other in front and rear, and connected to each other so as to communicate with both left and right sides of the front and rear mainframes. Left and right connecting frames having a plurality of injection holes for spraying water upward on each upper surface, and left and right welding frames are continuously fixed to upper surfaces of the left and right connecting frames to support the wheels of the vehicle. Left and right main powders having right grating iron plates and a plurality of injection holes protruding connected to both ends of the front and rear main frames to spray water toward the wheels of the vehicle supported by the left and right grating iron plates. A wheel washing unit including an officer and an auxiliary injector; A left and right scattering prevention plate which protrudes on both left and right sides of the wheel washing unit and prevents water sprayed toward the vehicle's bee from splashing outside; A water tank formed in an extended state on one side of the wheel washing unit to store water and sludge washed with wheels of the vehicle; An engine pumper for supplying water to the main frame, the connecting frame, the main spray pipe, and the auxiliary spray pipe by pumping clean water filtered by sludge from the water tank, and supplying power to the engine pump water. In the wheel washing apparatus provided with a generator, A sludge washing tube having a plurality of spray holes for spraying water toward the bottom of the washing unit which is inclined downward toward the rear main frame while being installed in the longitudinal direction of the front main frame under the front main frame of the wheel washing unit; A bypass pipe connecting the pumping pipe of the engine pumping pump and the sludge washing pipe to supply the pumped water from the engine pumping pump to the sludge washing pipe; Sludge flowing down with water sprayed from the sludge and the sludge washing pipe, which is formed to communicate with the water tank while being located at one side of the bottom slope of the bottom of the washing part and is washed with the wheel of the vehicle, An outlet formed to discharge toward the sludge collection unit formed at one side of the tank; The sludge collector of the water tank collects water and sludge discharged from the outlet while being accommodated in a lift operation, and a net is formed on the upper side to suppress discharge of sludge and discharge water. The lower part of the bottom of the photo is the sludge discharge box is opened to discharge the sludge; Wheel washing apparatus for entering and leaving the construction site, characterized in that further comprises a. The method of claim 1, Each of the pumping pipe and the bypass pipe of the engine pumper is provided with first and second solenoid valves which alternately open and close to each other, and when the vehicle enters the wheel washing unit and washes the wheels, the second solenoid valve is installed. The closed and first solenoid valve opens to allow water pumped from the engine water pump to be sprayed through the front and rear mainframes, left and right connecting frames, left and right main injectors and auxiliary injectors, while the vehicle washes the wheels. The first solenoid valve is closed and the second solenoid valve is opened when the vehicle is discharged from, so that water pumped from the engine water pump is supplied to the sludge washing pipe through the barripass plate. Device. The method of claim 1, An elbow angle column for guiding the lifting operation for upwardly protruding from each of the four corner portions of the sludge collecting unit to expose the sludge discharge box upward, and the sludge discharge box is installed on the upper surface of the water tank. The construction site, characterized in that configured to discharge the collected sludge to the outside while the lifting operation up and down along the lifting angle column inside the sludge collecting unit by a pull line wound or unwound by a winch device. Wheel cleaning device for entering and leaving the vehicle.